论文部分内容阅读
“激光偏转原子束装置”关键部件是一个八角形高真空腔室,本文将介绍该八角形高真空腔室的主要技术要求,为达到腔室的主要技术要求而采取的焊接结构设计,焊接加工工艺,最后对该腔室作了几点讨论。一、主要技术要求激光偏转原子束装置的工作原理,是用物理的方法产生一束原子束,在垂直于原子束的方向上用可调谐染料激光器产生的激光作用于原子束上,然后再应用近代检测方法,观测作用区所发生的反应现象。所以对“装置”的主要技术要求是:
The key component of laser deflected atomic beam device is an octagonal high vacuum chamber. This article will introduce the main technical requirements of the octagonal high vacuum chamber. In order to achieve the main technical requirements of the chamber to take the welding structure design, welding process Process, finally made a few discussions on the chamber. First, the main technical requirements Laser deflection atomic beam device works, is the physical method to produce a bunch of atomic beams, in the direction perpendicular to the atomic beam with a tunable dye laser laser beam generated on the atomic beam, and then applied Modern detection methods to observe the reaction area of the reaction phenomenon. So the main technical requirements of “device” are: